SEW EURODRIVE
158
3.3. Linear motion
Motors
CMSB50/63/71 series (with oil bath lubrication)
Features
–
Patented maintenance-free oil bath lubrication (lifetime lubrication)
–
Very high thermal power density
–
Very low-noise operation
–
Very small working strokes possible (< 1 mm)
–
Combined with drive electronics from SEW-EURODRIVE, this series makes for energy-efficient
drive solutions that ensure a high level of process reliability and that can be easily integrated
into existing automation systems
Electrical data
Type
NEW:
CMSB50S
NEW:
CMSB50M
NEW:
CMSB50L
Max. torque
Nm
5.2
7.6
1)
7.6
1)
Standstill torque
Nm
1.3
2.4
3.3
Mechanical data
Rated speed
n
N
3 000 min
-1
4 500 min
-1
6 000 min
-1
Spindle type
KGT
2)
20×5
KGT
2)
20×5
KGT
2)
20×5
Max. continuous feed force
4)
N
1 200
2 300
3 200
Peak feed force
N
5 300
8 000
8 000
Stroke lengths
mm
70 / 100 / 150 / 200 / 300 / 400 / 600
Max. velocity
mm/s
375
375
375
Standard CMS.. electric cylinders / with oil bath lubrication